JPS60102163U - Negative pressure booster - Google Patents

Negative pressure booster

Info

Publication number
JPS60102163U
JPS60102163U JP19411883U JP19411883U JPS60102163U JP S60102163 U JPS60102163 U JP S60102163U JP 19411883 U JP19411883 U JP 19411883U JP 19411883 U JP19411883 U JP 19411883U JP S60102163 U JPS60102163 U JP S60102163U
Authority
JP
Japan
Prior art keywords
negative pressure
check valve
valve assembly
pressure booster
booster
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP19411883U
Other languages
Japanese (ja)
Other versions
JPH0230381Y2 (en
Inventor
秀行 森本
Original Assignee
株式会社ナブコ
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社ナブコ filed Critical 株式会社ナブコ
Priority to JP19411883U priority Critical patent/JPS60102163U/en
Publication of JPS60102163U publication Critical patent/JPS60102163U/en
Application granted granted Critical
Publication of JPH0230381Y2 publication Critical patent/JPH0230381Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Braking Systems And Boosters (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案による負圧式倍力装置の実施例の縦断面
図、第２図は上記実施例の正面図、第３図は上記実施例
の要部拡大断面図である。 １０・・・シェル、３０・・・逆止弁組立体、３２・・
・突部、３６・・・基板、１０１・・・開口。FIG. 1 is a longitudinal sectional view of an embodiment of a negative pressure booster according to the present invention, FIG. 2 is a front view of the embodiment, and FIG. 3 is an enlarged sectional view of a main part of the embodiment. DESCRIPTION OF SYMBOLS 10... Shell, 30... Check valve assembly, 32...
-Protrusion, 36... substrate, 101... opening.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 負圧室を画成するシェルの開口に、密封部材を介して逆
止弁組立体を嵌着し、この逆止弁組立体の継手部に負圧
導管を接続する負圧式倍力装置において、前記逆止弁組
立体の近傍のシェル外壁に固着した基板に、前記逆止弁
組立体から突出形成した突部を取付けて成る負圧式倍力
装置。In a negative pressure booster, a check valve assembly is fitted into an opening of a shell defining a negative pressure chamber via a sealing member, and a negative pressure conduit is connected to a joint of the check valve assembly. A negative pressure booster comprising a protrusion formed to protrude from the check valve assembly and attached to a base plate fixed to an outer wall of the shell near the check valve assembly.
JP19411883U 1983-12-19 1983-12-19 Negative pressure booster Granted JPS60102163U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19411883U JPS60102163U (en) 1983-12-19 1983-12-19 Negative pressure booster

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19411883U JPS60102163U (en) 1983-12-19 1983-12-19 Negative pressure booster

Publications (2)

Publication Number Publication Date
JPS60102163U true JPS60102163U (en) 1985-07-12
JPH0230381Y2 JPH0230381Y2 (en) 1990-08-15

Family

ID=30417341

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19411883U Granted JPS60102163U (en) 1983-12-19 1983-12-19 Negative pressure booster

Country Status (1)

Country Link
JP (1) JPS60102163U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000009946A (en) * 1998-07-29 2000-02-15 오상수 Vacuum connecting pipe fixing device of break booster for vehicle
JP2010241372A (en) * 2009-04-09 2010-10-28 Fuji Heavy Ind Ltd Pneumatic booster

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5649795U (en) * 1979-09-25 1981-05-02

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5649795U (en) * 1979-09-25 1981-05-02

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000009946A (en) * 1998-07-29 2000-02-15 오상수 Vacuum connecting pipe fixing device of break booster for vehicle
JP2010241372A (en) * 2009-04-09 2010-10-28 Fuji Heavy Ind Ltd Pneumatic booster

Also Published As

Publication number Publication date
JPH0230381Y2 (en) 1990-08-15

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